As men age, many quietly lose the Y chromosome in some cells, and scientists now link this hidden change to heart disease, cancer and even shorter lifespans.

Men tend to lose the Y chromosome from their cells as they age. But because the Y bears few genes other than for male ...

Studies show aging men often lose the Y chromosome in some cells, a change now linked to heart disease, cancer, and shorter ...

Impeccable Cantonese cooking is on show at the Club Rivers restaurant.

Learning to read and write is the beginning of literacy, a progression now mirrored in modern genomics. Scientists first read the human genome, a three-billion-letter biological book, in April 2003.

X chromosome reactivation contributes to reducing the signs of disease in the female brain. Female cells have two X ...

A study of artificial human and chimpanzee nerve cells revealed how faster-evolving DNA gives neurons the ability to build increasingly complex brain power How did humans evolve brains capable of ...